United Airlines flight UA 661: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon-Fri 06:26 Charlotte (CLT) 08:22 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 1:56 Effective 2025-06-26 through 2025-07-31
Sun 06:35 Charlotte (CLT) 08:31 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 1:56 Effective 2025-06-29 through 2025-07-27
Sat 07:00 Charlotte (CLT) 08:56 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 1:56 Effective 2025-06-28 through 2025-07-26
Fri 10:41 Tampa (TPA) 13:29 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737-900 (739) 2:48 Operates only on 2025-05-16
Fri 11:11 Tampa (TPA) 13:59 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737-900 (739) 2:48 Effective 2025-05-02 through 2025-05-09
Sat 11:12 Tampa (TPA) 14:00 Newark Liberty, New York (EWR) A
UA 661 Non-stop Boeing 737-900 (739) 2:48 Operates only on 2025-05-03
Sat 11:12 Tampa (TPA) 14:00 Newark Liberty, New York (EWR) A
UA 661 Non-stop Boeing 737 MAX 9 (7M9) 2:48 Operates only on 2025-05-10
Sat 11:12 Tampa (TPA) 14:00 Newark Liberty, New York (EWR) A
UA 661 Non-stop Boeing 737-900 (739) 2:48 Operates only on 2025-05-17
Mon-Thu,Sun 11:31 Tampa (TPA) 14:19 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737-900 (739) 2:48 Valid until 2025-05-21
Sun 12:30 West Palm Beach (PBI) 15:29 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737-700 (73G) 2:59 Effective 2025-05-25 through 2025-06-15
Sun 12:33 West Palm Beach (PBI) 15:32 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737-700 (73G) 2:59 Operates only on 2025-06-22
Daily 12:45 Raleigh/Durham (RDU) 2 14:22 Newark Liberty, New York (EWR) C
UA 661 Non-stop Airbus A319 (319) 1:37 Effective from 2025-10-26
Fri 12:55 West Palm Beach (PBI) 15:52 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 9 (7M9) 2:57 Operates only on 2025-05-23
Mon-Wed,Fri,Sat 12:55 West Palm Beach (PBI) 15:54 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2025-05-24 through 2025-06-06
Mon-Wed,Fri 12:55 West Palm Beach (PBI) 15:54 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2025-06-09 through 2025-06-18
Mon-Sat 12:55 West Palm Beach (PBI) 15:54 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2025-06-19 through 2025-06-25
Thu 13:01 West Palm Beach (PBI) 16:00 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 2:59 Effective 2025-05-22 through 2025-06-12
Sat 13:01 West Palm Beach (PBI) 15:57 Newark Liberty, New York (EWR) C
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 2:56 Effective 2025-06-07 through 2025-06-14
Daily 16:49 Newark Liberty, New York (EWR) C 18:29 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 757-200 (752) 2:40 Effective 2025-08-19 through 2025-09-24
Daily 16:54 Newark Liberty, New York (EWR) C 18:34 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 757-200 (752) 2:40 Effective 2025-09-25 through 2025-10-25
Mon-Fri,Sun 16:55 Newark Liberty, New York (EWR) C 18:40 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 737-900 (739) 2:45 Valid until 2025-05-21
Sat 16:55 Newark Liberty, New York (EWR) A 18:40 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 737-900 (739) 2:45 Effective 2025-05-03 through 2025-05-17
Daily 16:55 Newark Liberty, New York (EWR) C 18:37 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 757-200 (752) 2:42 Effective 2025-05-22 through 2025-06-25
Daily 17:00 Newark Liberty, New York (EWR) C 18:47 Chicago O'Hare (ORD) 1
UA 661 Non-stop Boeing 737-900 (739) 2:47 Effective from 2025-10-26
Sat 17:15 Cleveland Hopkins (CLE) 19:19 George Bush, Houston (IAH) C
UA 661 Non-stop Boeing 737-800 (738) 3:04 Effective 2025-08-02 through 2025-08-16
Mon,Wed-Fri,Sun 18:22 Cleveland Hopkins (CLE) 20:26 George Bush, Houston (IAH) C
UA 661 Non-stop Boeing 737-800 (738) 3:04 Effective 2025-08-01 through 2025-08-18
Tue 18:22 Cleveland Hopkins (CLE) 20:26 George Bush, Houston (IAH) C
UA 661 Non-stop Boeing 737-700 (73G) 3:04 Effective 2025-08-05 through 2025-08-12
Daily 19:35 Chicago O'Hare (ORD) 1 20:51 Des Moines (DSM)
UA 661 Non-stop Airbus A319 (319) 1:16 Effective 2025-08-19 through 2025-09-24
Mon-Thu,Sun 19:45 Chicago O'Hare (ORD) 1 22:21 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-700 (73G) 3:36 Effective 2025-06-01 through 2025-06-19
Fri 19:45 Chicago O'Hare (ORD) 1 22:21 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-800 (738) 3:36 Effective 2025-06-06 through 2025-06-20
Sun 19:45 Chicago O'Hare (ORD) 1 22:21 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-900 (739) 3:36 Operates only on 2025-06-22
Mon,Tue 19:45 Chicago O'Hare (ORD) 1 22:21 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-700 (73G) 3:36 Effective 2025-06-23 through 2025-06-24
Mon-Fri,Sun 19:55 Chicago O'Hare (ORD) 1 22:42 Salt Lake City (SLC)
UA 661 Non-stop Airbus A319 (319) 3:47 Valid until 2025-05-09
Sat 19:55 Chicago O'Hare (ORD) 1 22:42 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737 MAX 9 (7M9) 3:47 Operates only on 2025-05-03
Daily 19:55 Chicago O'Hare (ORD) 1 22:42 Salt Lake City (SLC)
UA 661 Non-stop Airbus A319 (319) 3:47 Effective 2025-05-10 through 2025-05-21
Thu 19:59 Chicago O'Hare (ORD) 1 22:35 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737 MAX 8 (7M8) 3:36 Operates only on 2025-05-22
Fri 19:59 Chicago O'Hare (ORD) 1 22:35 Salt Lake City (SLC)
UA 661 Non-stop Airbus A319 (319) 3:36 Effective 2025-05-23 through 2025-05-30
Mon-Thu,Sun 19:59 Chicago O'Hare (ORD) 1 22:35 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-700 (73G) 3:36 Effective 2025-05-25 through 2025-05-29
Sat 20:13 Chicago O'Hare (ORD) 1 22:49 Salt Lake City (SLC)
UA 661 Non-stop Airbus A319 (319) 3:36 Effective 2025-05-24 through 2025-05-31
Daily 20:15 Chicago O'Hare (ORD) 1 21:45 Des Moines (DSM)
UA 661 Non-stop Airbus A320 (320) 1:30 Effective 2025-09-25 through 2025-10-25
Daily 20:20 Chicago O'Hare (ORD) 1 21:36 Des Moines (DSM)
UA 661 Non-stop Airbus A320 (320) 1:16 Effective from 2025-10-26
Sat 20:45 Chicago O'Hare (ORD) 1 23:21 Salt Lake City (SLC)
UA 661 Non-stop Boeing 737-800 (738) 3:36 Effective 2025-06-07 through 2025-06-21
Non-Direct Flights:
Fri 10:41 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-900 (739) 8:59 Operates only on 2025-05-16
Fri 11:11 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-900 (739) 8:29 Effective 2025-05-02 through 2025-05-09
Sat 11:12 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-900 (739) 8:28 Operates only on 2025-05-03
Sat 11:12 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 9 (7M9) 8:28 Operates only on 2025-05-10
Sat 11:12 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-900 (739) 8:28 Operates only on 2025-05-17
Mon-Thu,Sun 11:31 Tampa (TPA) 18:40 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-900 (739) 8:09 Valid until 2025-05-21
Sun 12:30 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-700 (73G) 7:07 Effective 2025-05-25 through 2025-06-15
Sun 12:33 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737-700 (73G) 7:04 Operates only on 2025-06-22
Daily 12:45 Raleigh/Durham (RDU) 2 18:47 Chicago O'Hare (ORD) 1
UA 661 1-stop Airbus A319 (319) 7:02 Effective from 2025-10-26
Fri 12:55 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 9 (7M9) 6:42 Operates only on 2025-05-23
Mon-Wed,Fri,Sat 12:55 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 8 (7M8) 6:42 Effective 2025-05-24 through 2025-06-06
Mon-Wed,Fri 12:55 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 8 (7M8) 6:42 Effective 2025-06-09 through 2025-06-18
Mon-Sat 12:55 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 8 (7M8) 6:42 Effective 2025-06-19 through 2025-06-25
Thu 13:01 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 8 (7M8) 6:36 Effective 2025-05-22 through 2025-06-12
Sat 13:01 West Palm Beach (PBI) 18:37 Chicago O'Hare (ORD) 1
UA 661 1-stop Boeing 737 MAX 8 (7M8) 6:36 Effective 2025-06-07 through 2025-06-14
Daily 16:49 Newark Liberty, New York (EWR) C 20:51 Des Moines (DSM)
UA 661 1-stop Boeing 757-200 (752) 5:02 Effective 2025-08-19 through 2025-09-24
Daily 16:54 Newark Liberty, New York (EWR) C 21:45 Des Moines (DSM)
UA 661 1-stop Boeing 757-200 (752) 5:51 Effective 2025-09-25 through 2025-10-25
Mon-Fri,Sun 16:55 Newark Liberty, New York (EWR) C 22:42 Salt Lake City (SLC)
UA 661 1-stop Boeing 737-900 (739) 7:47 Valid until 2025-05-21
Sat 16:55 Newark Liberty, New York (EWR) A 22:42 Salt Lake City (SLC)
UA 661 1-stop Boeing 737-900 (739) 7:47 Effective 2025-05-03 through 2025-05-17
Mon-Fri,Sun 16:55 Newark Liberty, New York (EWR) C 22:35 Salt Lake City (SLC)
UA 661 1-stop Boeing 757-200 (752) 7:40 Effective 2025-05-22 through 2025-05-30
Sat 16:55 Newark Liberty, New York (EWR) C 22:49 Salt Lake City (SLC)
UA 661 1-stop Boeing 757-200 (752) 7:54 Effective 2025-05-24 through 2025-05-31
Mon-Fri,Sun 16:55 Newark Liberty, New York (EWR) C 22:21 Salt Lake City (SLC)
UA 661 1-stop Boeing 757-200 (752) 7:26 Effective 2025-06-01 through 2025-06-24
Sat 16:55 Newark Liberty, New York (EWR) C 23:21 Salt Lake City (SLC)
UA 661 1-stop Boeing 757-200 (752) 8:26 Effective 2025-06-07 through 2025-06-21
Daily 17:00 Newark Liberty, New York (EWR) C 21:36 Des Moines (DSM)
UA 661 1-stop Boeing 737-900 (739) 5:36 Effective from 2025-10-26
Fri 10:41 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-900 (739) 14:01 Operates only on 2025-05-16
Fri 11:11 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-900 (739) 13:31 Effective 2025-05-02 through 2025-05-09
Sat 11:12 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-900 (739) 13:30 Operates only on 2025-05-03
Sat 11:12 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 9 (7M9) 13:30 Operates only on 2025-05-10
Sat 11:12 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-900 (739) 13:30 Operates only on 2025-05-17
Mon-Thu,Sun 11:31 Tampa (TPA) 22:42 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-900 (739) 13:11 Valid until 2025-05-21
Sun 12:30 West Palm Beach (PBI) 22:35 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-700 (73G) 12:05 Operates only on 2025-05-25
Sun 12:30 West Palm Beach (PBI) 22:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-700 (73G) 11:51 Effective 2025-06-01 through 2025-06-15
Sun 12:33 West Palm Beach (PBI) 22:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737-700 (73G) 11:48 Operates only on 2025-06-22
Daily 12:45 Raleigh/Durham (RDU) 2 21:36 Des Moines (DSM)
UA 661 2-stop Airbus A319 (319) 9:51 Effective from 2025-10-26
Fri 12:55 West Palm Beach (PBI) 22:35 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 9 (7M9) 11:40 Operates only on 2025-05-23
Sat 12:55 West Palm Beach (PBI) 22:49 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:54 Effective 2025-05-24 through 2025-05-31
Mon-Wed,Fri 12:55 West Palm Beach (PBI) 22:35 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:40 Effective 2025-05-26 through 2025-05-30
Mon-Wed,Fri 12:55 West Palm Beach (PBI) 22:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:26 Effective 2025-06-02 through 2025-06-18
Mon,Tue,Thu,Fri 12:55 West Palm Beach (PBI) 22:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:26 Effective 2025-06-19 through 2025-06-24
Sat 12:55 West Palm Beach (PBI) 23:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 12:26 Operates only on 2025-06-21
Thu 13:01 West Palm Beach (PBI) 22:35 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:34 Effective 2025-05-22 through 2025-05-29
Thu 13:01 West Palm Beach (PBI) 22:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 11:20 Effective 2025-06-05 through 2025-06-12
Sat 13:01 West Palm Beach (PBI) 23:21 Salt Lake City (SLC)
UA 661 2-stop Boeing 737 MAX 8 (7M8) 12:20 Effective 2025-06-07 through 2025-06-14
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This flight number is listed as serving the following routes:
United Airlines flight UA 661: Multiple routes
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA661
Effective 2025-06-26 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:56, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-29 through 2025-07-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:56, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-28 through 2025-07-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:56, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Operates only on 2025-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:48, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-02 through 2025-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:48, non-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Operates only on 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:48, non-stop
Boeing 737-900 (739)

United Airlines UA661
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:48, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-25 through 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:59, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Operates only on 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:59, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:37, non-stop
Airbus A319 (319)

United Airlines UA661
Operates only on 2025-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:57, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Effective 2025-05-24 through 2025-06-06
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 2:59, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-09 through 2025-06-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:59, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-19 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:59, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-05-22 through 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:59, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-07 through 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:56, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Boeing 757-200 (752)

United Airlines UA661
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Boeing 757-200 (752)

United Airlines UA661
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:45, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:45, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:42, non-stop
Boeing 757-200 (752)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:47, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-08-02 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:04, non-stop
Boeing 737-800 (738)

United Airlines UA661
Effective 2025-08-01 through 2025-08-18
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:04, non-stop
Boeing 737-800 (738)

United Airlines UA661
Effective 2025-08-05 through 2025-08-12
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:04, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Airbus A319 (319)

United Airlines UA661
Effective 2025-06-01 through 2025-06-19
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 3:36, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective 2025-06-06 through 2025-06-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:36, non-stop
Boeing 737-800 (738)

United Airlines UA661
Operates only on 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:36, non-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-06-23 through 2025-06-24
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:36, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Valid until 2025-05-09
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:47, non-stop
Airbus A319 (319)

United Airlines UA661
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:47, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Effective 2025-05-10 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:47, non-stop
Airbus A319 (319)

United Airlines UA661
Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:36, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-05-23 through 2025-05-30
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:36, non-stop
Airbus A319 (319)

United Airlines UA661
Effective 2025-05-25 through 2025-05-29
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 3:36, non-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:36, non-stop
Airbus A319 (319)

United Airlines UA661
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Airbus A320 (320)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:16, non-stop
Airbus A320 (320)

United Airlines UA661
Effective 2025-06-07 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:36, non-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA661
Operates only on 2025-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 8:59, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-02 through 2025-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 8:29, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:28, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:28, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Operates only on 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:28, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 8:09, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-25 through 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:07, 1-stop
Boeing 737-700 (73G)

United Airlines UA661
Operates only on 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 7:04, 1-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:02, 1-stop
Airbus A319 (319)

United Airlines UA661
Operates only on 2025-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:42, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Effective 2025-05-24 through 2025-06-06
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Duration: 6:42, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-09 through 2025-06-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 6:42, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-19 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 6:42, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-05-22 through 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 6:36, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-07 through 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:36, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:02, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:51, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:47, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:47, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-22 through 2025-05-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:40, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 7:54, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Effective 2025-06-01 through 2025-06-24
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:26, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Effective 2025-06-07 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:26, 1-stop
Boeing 757-200 (752)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:36, 1-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 14:01, 2-stop
Boeing 737-900 (739)

United Airlines UA661
Effective 2025-05-02 through 2025-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 13:31, 2-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 13:30, 2-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 13:30, 2-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Operates only on 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 13:30, 2-stop
Boeing 737-900 (739)

United Airlines UA661
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 13:11, 2-stop
Boeing 737-900 (739)

United Airlines UA661
Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 12:05, 2-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective 2025-06-01 through 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 11:51, 2-stop
Boeing 737-700 (73G)

United Airlines UA661
Operates only on 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 11:48, 2-stop
Boeing 737-700 (73G)

United Airlines UA661
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:51, 2-stop
Airbus A319 (319)

United Airlines UA661
Operates only on 2025-05-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 11:40, 2-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA661
Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 11:54, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-05-26 through 2025-05-30
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 11:40, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-02 through 2025-06-18
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 11:26, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-19 through 2025-06-24
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 11:26, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Operates only on 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 12:26, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-05-22 through 2025-05-29
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 11:34, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-05 through 2025-06-12
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 11:20, 2-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA661
Effective 2025-06-07 through 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 12:20, 2-stop
Boeing 737 MAX 8 (7M8)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here
This flight number is listed as serving the following routes:
  • Charlotte (CLT) - Newark Liberty, New York (EWR)
  • Chicago O'Hare (ORD) - Des Moines (DSM)
  • Chicago O'Hare (ORD) - Salt Lake City (SLC)
  • Cleveland Hopkins (CLE) - George Bush, Houston (IAH)
  • Newark Liberty, New York (EWR) - Chicago O'Hare (ORD)
  • Newark Liberty, New York (EWR) - Des Moines (DSM)
  • Newark Liberty, New York (EWR) - Salt Lake City (SLC)
  • Raleigh/Durham (RDU) - Chicago O'Hare (ORD)
  • Raleigh/Durham (RDU) - Des Moines (DSM)
  • Raleigh/Durham (RDU) - Newark Liberty, New York (EWR)
  • Tampa (TPA) - Chicago O'Hare (ORD)
  • Tampa (TPA) - Newark Liberty, New York (EWR)
  • Tampa (TPA) - Salt Lake City (SLC)
  • West Palm Beach (PBI) - Chicago O'Hare (ORD)
  • West Palm Beach (PBI) - Newark Liberty, New York (EWR)
  • West Palm Beach (PBI) - Salt Lake City (SLC)